gas/ChangeLog

   1 2021-04-19  Nick Clifton  <nickc@redhat.com>
   2
   3         * testsuite/gas/all/gas.exp: Add rs6000*-*-aix* to the list of
   4         targets which should skip the undefined symbols test.
   5
   6 2021-04-19  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
   7
   8         * NEWS: Update news.
   9         * testsuite/gas/aarch64/rme.d: Update test.
  10         * testsuite/gas/aarch64/rme.s: Update test.
  11
  12 2021-04-19  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
  13
  14         * testsuite/gas/aarch64/rme.d: Update test.
  15         * testsuite/gas/aarch64/rme.s: Update test.
  16
  17 2021-04-19  Jan Beulich  <jbeulich@suse.com>
  18
  19         * as.h (sprint_value): Delete.
  20         * messages.c (sprint_value): Likewise.
  21         * config/tc-i386.c (offset_in_range): Use bfd_sprintf_vma in
  22         place of sprint_value.
  23         * config/tc-s390.c (s390_insert_operand): Likewise.
  24         * doc/internals.texi (sprint_value): Delete section.
  25         * write.c (fixup_segment): Likewise.
  26         (relax_segment): Likewise.
  27
  28 2021-04-16  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
  29
  30         * testsuite/gas/aarch64/rme-invalid.d: New test.
  31         * testsuite/gas/aarch64/rme-invalid.l: New test.
  32         * testsuite/gas/aarch64/rme-invalid.s: New test.
  33         * testsuite/gas/aarch64/rme.d: New test.
  34         * testsuite/gas/aarch64/rme.s: New test.
  35
  36 2021-04-16  Nelson Chu  <nelson.chu@sifive.com>
  37
  38         PR 27436
  39         * config/tc-riscv.c (riscv_ip): make operand C> work the same as >.
  40         * testsuite/gas/riscv/shamt-32.d: New testcase.
  41         * testsuite/gas/riscv/shamt-32.l: Likewise.
  42         * testsuite/gas/riscv/shamt-32.s: Likewise.
  43         * testsuite/gas/riscv/shamt-64.d: Likewise.
  44         * testsuite/gas/riscv/shamt-64.l: Likewise.
  45         * testsuite/gas/riscv/shamt-64.s: Likewise.
  46
  47 2021-04-16  Lifang Xia <lifang_xia@c-sky.com>
  48
  49         * testsuite/gas/riscv/c-zero-imm.d: Compress addi a4,a4,0 to
  50         c.mv a4,a4.
  51         * testsuite/gas/riscv/c-zero-imm.s: Likewise.
  52
  53 2021-04-14  Alan Modra  <amodra@gmail.com>
  54
  55         PR 27723
  56         * dw2gencfi.c (initial_cie_insn): New function, extracted from..
  57         (select_cie_for_fde): ..here.  Simplify.
  58
  59 2021-04-14  Alan Modra  <amodra@gmail.com>
  60
  61         PR 27723
  62         * dw2gencfi.c (select_cie_for_fde): Handle DW_CFA_val_offset,
  63         DW_CFA_GNU_window_save and DW_CFA_restore_state.
  64
  65 2021-04-13  Alan Modra  <amodra@gmail.com>
  66
  67         * testsuite/gas/m68hc11/m68hc11.exp (gas_m68hc11_message): Don't
  68         write to $srcdir.  Use gas_host_run and read output file rather
  69         than gas_start/gas_finish.
  70
  71 2021-04-12  Alan Modra  <amodra@gmail.com>
  72
  73         * config/tc-ppc.c (insn_validate): Use uint64_t for operand values.
  74         (md_assemble): Likewise.  Handle bignum operands.
  75         (ppc_elf_suffix): Handle O_big.  Remove unnecessary input_line_pointer
  76         check.
  77         * expr.c: Delete unnecessary forward declarations.
  78         (generic_bignum_to_int32): Return uint32_t.
  79         (generic_bignum_to_int64): Return uint64_t.  Compile always.
  80         (operand): Twiddle X_extrabit for unary '~'.  Set X_unsigned and
  81         clear X_extrabit for unary '!'.
  82         * expr.h (generic_bignum_to_int32): Declare.
  83         (generic_bignum_to_int64): Declare.
  84         * testsuite/gas/ppc/prefix-pcrel.s,
  85         * testsuite/gas/ppc/prefix-pcrel.d: Add more instructions.
  86
  87 2021-04-12  Nelson Chu  <nelson.chu@sifive.com>
  88
  89         * testsuite/gas/riscv/march-fail-order-x-std.d: Renamed from
  90         march-fail-porder-x-std.d.
  91         * testsuite/gas/riscv/march-fail-order-z-std.d: Renamed from
  92         march-fail-porder-z-std.d.
  93         * testsuite/gas/riscv/march-fail-order-x-z.d: Renamed from
  94         march-fail-porder-x-z.d.
  95         * testsuite/gas/riscv/march-fail-order-zx-std.l: Added to replace
  96         march-fail-porder.l.
  97         * testsuite/gas/riscv/march-fail-order-x-z.l: Likewise.
  98         * testsuite/gas/riscv/march-fail-order-x.l: Updated.
  99         * testsuite/gas/riscv/march-fail-order-z.l: Likewise.
 100         * testsuite/gas/riscv/march-fail-single-prefix-h.d: Renamed from
 101         march-fail-single-char-h.d.
 102         * testsuite/gas/riscv/march-fail-single-prefix-s.d: Renamed from
 103         march-fail-single-char-s.d.
 104         * testsuite/gas/riscv/march-fail-single-prefix-x.d: Renamed from
 105         march-fail-single-char-x.d.
 106         * testsuite/gas/riscv/march-fail-single-prefix-z.d: Renamed from
 107         march-fail-single-char-z.d.
 108         * testsuite/gas/riscv/march-fail-single-prefix-zmx.d: Added.
 109         * testsuite/gas/riscv/march-fail-single-prefix.l: Added to replace
 110         march-fail-single-prefix.l.
 111         * testsuite/gas/riscv/march-fail-unknown-zxm.d: Added.
 112         * testsuite/gas/riscv/march-fail-unknown-std.l: Updated.
 113         * testsuite/gas/riscv/march-fail-unknown.l: Likewise.
 114
 115 2021-04-09  Tejas Belagod  <tejas.belagod@arm.com>
 116
 117         * config/tc-aarch64.c (warn_unpredictable_ldst): Clean-up
 118         diagnostic messages for LD/ST Exclusive instructions.
 119         * testsuite/gas/aarch64/diagnostic.s: Add a diagnostic test for STLXP.
 120         * testsuite/gas/aarch64/diagnostic.l: Fix-up test after message
 121         clean-up.
 122
 123 2021-04-09  Alan Modra  <amodra@gmail.com>
 124
 125         * testsuite/gas/ppc/prefix-pcrel.d: Update expected output.
 126         * testsuite/gas/ppc/prefix-reloc.d: Likewise.
 127         * gas/testsuite/gas/ppc/vsx_32byte.d: Likewise.
 128
 129 2021-04-08  Alan Modra  <amodra@gmail.com>
 130
 131         * testsuite/gas/ppc/pr27676.d,
 132         * testsuite/gas/ppc/pr27676.s: New test.
 133         * testsuite/gas/ppc/ppc.exp: Run it.
 134         * testsuite/gas/ppc/dcbt.d: Update.
 135         * testsuite/gas/ppc/power4_32.d: Update.
 136
 137 2021-04-07  Alan Modra  <amodra@gmail.com>
 138
 139         PR 27217
 140         * testsuite/gas/aarch64/pr27217.d: Correct name.  Accept ilp32 relocs.
 141
 142 2021-04-06  Nick Clifton  <nickc@redhat.com>
 143
 144         PR 27217
 145         * config/tc-aarch64.c (my_get_expression): Rename to
 146         aarch64_get_expression.  Add a fifth argument to enable deferring
 147         of expression resolution.
 148         (parse_typed_reg): Update calls to my_get_expression.
 149         (parse_vector_reg_list): Likewise.
 150         (parse_immediate_expression): Likewise.
 151         (parse_big_immediate): Likewise.
 152         (parse_shift): Likewise.
 153         (parse_shifter_operand_imm): Likewise.
 154         (parse_operands): Likewise.
 155         (parse_shifter_operand_reloc): Update calls to my_get_expression
 156         and call aarch64_force_reloc to determine the value of the new
 157         fifth argument.
 158         (parse_address_main): Likewise.
 159         (parse_half): Likewise.
 160         (parse_adrp): Likewise.
 161         (aarch64_force_reloc): New function.  Contains code extracted from...
 162         (aarch64_force_relocation): ... here.
 163         * testsuite/gas/aarch64/pr27217.s: New test case.
 164         * testsuite/gas/aarch64/pr27217.d: New test driver.
 165
 166 2021-04-06  Jan Beulich  <jbeulich@suse.com>
 167
 168         * write.c (fixup_segment): Move add_symbol_segment declaration
 169         into main loop.
 170
 171 2021-04-05  Alan Modra  <amodra@gmail.com>
 172
 173         * configure.ac: Don't check for string.h, strings.h, stdlib.h,
 174         errno.h, limits.h, locale.h or time.h.  Don't check for unlink,
 175         remove, sbrk (unused) or setlocale.  Adjust gas_test_headers.
 176         Don't check for errno, free, malloc, realoc, sbrk, strstr, getenv
 177         strstr, or vsnprintf declarations.
 178         (AC_ISC_POSIX, AC_FUNC_ALLOCA, AC_C_INLINE): Don't invoke.
 179         * as.h: Don't include alloca-conf.h, include config.h instead.
 180         Include string.h, stdlib.h, errno.h unconditionally.  Remove
 181         various fallback declarations.
 182         * asintl.h: Don't test HAVE_LOCALE_H.
 183         * as.c: Don't test HAVE_SETLOCALE.
 184         * dwarf2dbg.c: Include limits.h unconditionally.
 185         * expr.c: Likewise.
 186         * sb.c: Likewise.
 187         * symbols.c: Likewise.
 188         * config/tc-cr16.c: Likewise.
 189         * config/tc-d30v.c: Likewise.
 190         * config/tc-i386.c: Likewise.
 191         * config/tc-ia64.c: Likewise.
 192         * config/tc-tic54x.c (tic54x_mlib): Call remove rather than unlink.
 193         * config.in: Regenerate.
 194         * configure: Regenerate.
 195         * Makefile.in: Regenerate.
 196         * doc/Makefile.in: Regenerate.
 197
 198 2021-04-01  Martin Liska  <mliska@suse.cz>
 199
 200         * config/obj-coff.c (strneq): Remove strneq and use startswith.
 201         (weak_is_altname): Likewise.
 202         (obj_coff_section): Likewise.
 203         * config/tc-cr16.c (process_label_constant): Likewise.
 204         * config/tc-crx.c (strneq): Likewise.
 205
 206 2021-04-01  Martin Liska  <mliska@suse.cz>
 207
 208         * as.c (select_emulation_mode): Use startswith.
 209         * config/m68k-parse.y: Likewise.
 210         * config/obj-aout.c (obj_aout_type): Likewise.
 211         * config/obj-elf.c (elf_common_parse): Likewise.
 212         (obj_elf_section_type): Likewise.
 213         (obj_elf_section_word): Likewise.
 214         (obj_elf_section): Likewise.
 215         (obj_elf_symver): Likewise.
 216         (adjust_stab_sections): Likewise.
 217         * config/obj-evax.c (evax_shorten_name): Likewise.
 218         * config/obj-macho.c (obj_mach_o_is_frame_section): Likewise.
 219         * config/tc-aarch64.c (parse_aarch64_imm_float): Likewise.
 220         (aarch64_parse_features): Likewise.
 221         (create_register_alias): Likewise.
 222         (aarch64_data_in_code): Likewise.
 223         (md_parse_option): Likewise.
 224         * config/tc-alpha.c (s_alpha_section_word): Likewise.
 225         (s_alpha_pdesc): Likewise.
 226         * config/tc-arc.c (tokenize_extregister): Likewise.
 227         * config/tc-arm.c (create_register_alias): Likewise.
 228         (create_neon_reg_alias): Likewise.
 229         (parse_ifimm_zero): Likewise.
 230         (parse_qfloat_immediate): Likewise.
 231         (arm_elf_section_type): Likewise.
 232         (arm_parse_extension): Likewise.
 233         (aeabi_set_public_attributes): Likewise.
 234         (s_arm_arch_extension): Likewise.
 235         (arm_data_in_code): Likewise.
 236         (start_unwind_section): Likewise.
 237         * config/tc-avr.c (avr_ldi_expression): Likewise.
 238         * config/tc-csky.c (is_freglist_legal): Likewise.
 239         (csky_s_section): Likewise.
 240         * config/tc-d30v.c (do_assemble): Likewise.
 241         * config/tc-dlx.c (parse_operand): Likewise.
 242         * config/tc-epiphany.c (md_assemble): Likewise.
 243         * config/tc-h8300.c (h8300_elf_section): Likewise.
 244         (get_operand): Likewise.
 245         * config/tc-hppa.c (pa_ip): Likewise.
 246         (pa_level): Likewise.
 247         (pa_space): Likewise.
 248         * config/tc-i386.c (i386_mach): Likewise.
 249         (md_assemble): Likewise.
 250         (check_VecOperations): Likewise.
 251         (i386_target_format): Likewise.
 252         (i386_elf_section_type): Likewise.
 253         * config/tc-ia64.c (start_unwind_section): Likewise.
 254         (md_parse_option): Likewise.
 255         (is_taken_branch): Likewise.
 256         (idesc->name,): Likewise.
 257         (note_register_values): Likewise.
 258         (do_alias): Likewise.
 259         * config/tc-m32c.c (insn_to_subtype): Likewise.
 260         * config/tc-m68hc11.c (get_operand): Likewise.
 261         (md_assemble): Likewise.
 262         * config/tc-m68k.c (m68k_ip): Likewise.
 263         (m68k_elf_suffix): Likewise.
 264         * config/tc-mcore.c (mcore_s_section): Likewise.
 265         * config/tc-metag.c (parse_get_set): Likewise.
 266         (md_parse_option): Likewise.
 267         * config/tc-microblaze.c (parse_imm): Likewise.
 268         (check_got): Likewise.
 269         (md_apply_fix): Likewise.
 270         * config/tc-mips.c (CPU_HAS_MIPS16): Likewise.
 271         (md_begin): Likewise.
 272         (s_is_linkonce): Likewise.
 273         (check_regno): Likewise.
 274         (match_float_constant): Likewise.
 275         (classify_vr4120_insn): Likewise.
 276         (match_insn): Likewise.
 277         (mips_after_parse_args): Likewise.
 278         (s_change_sec): Likewise.
 279         (s_option): Likewise.
 280         (parse_code_option): Likewise.
 281         (md_section_align): Likewise.
 282         (nopic_need_relax): Likewise.
 283         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
 284         * config/tc-mn10300.c (mn10300_fix_adjustable): Likewise.
 285         (mn10300_end_of_match): Likewise.
 286         * config/tc-msp430.c (msp430_make_init_symbols): Likewise.
 287         * config/tc-nds32.c (nds32_parse_option): Likewise.
 288         * config/tc-nds32.h (md_do_align): Likewise.
 289         * config/tc-nios2.c (strprefix): Likewise.
 290         (nios2_special_relocation_p): Likewise.
 291         (nios2_parse_base_register): Likewise.
 292         (nios2_cons): Likewise.
 293         * config/tc-ns32k.c (addr_mode): Likewise.
 294         * config/tc-pdp11.c (set_option): Likewise.
 295         (parse_reg): Likewise.
 296         (parse_ac5): Likewise.
 297         (parse_op_no_deferred): Likewise.
 298         (set_cpu_model): Likewise.
 299         (set_machine_model): Likewise.
 300         * config/tc-pj.c (md_operand): Likewise.
 301         * config/tc-ppc.c (ppc_set_cpu): Likewise.
 302         (ppc_arch): Likewise.
 303         (ppc_section_type): Likewise.
 304         * config/tc-s12z.c (tb_reg_rel): Likewise.
 305         (tb_opr_rel): Likewise.
 306         * config/tc-s390.c (s390_parse_cpu): Likewise.
 307         (md_parse_option): Likewise.
 308         * config/tc-score.c (s3_nopic_need_relax): Likewise.
 309         (s3_pic_need_relax): Likewise.
 310         * config/tc-score7.c (s7_nopic_need_relax): Likewise.
 311         (s7_pic_need_relax): Likewise.
 312         * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
 313         * config/tc-sparc.c (md_parse_option): Likewise.
 314         (sparc_ip): Likewise.
 315         (s_reserve): Likewise.
 316         (s_common): Likewise.
 317         (s_seg): Likewise.
 318         (sparc_cons): Likewise.
 319         * config/tc-tic54x.c (stag_add_field): Likewise.
 320         (tic54x_endstruct): Likewise.
 321         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
 322         * config/tc-v850.c (v850_comm): Likewise.
 323         (md_begin): Likewise.
 324         (md_assemble): Likewise.
 325         * config/tc-vax.c (vax_cons): Likewise.
 326         * config/tc-wasm32.c (wasm32_leb128): Likewise.
 327         * config/tc-xstormy16.c (md_operand): Likewise.
 328         * config/tc-xtensa.c (get_directive): Likewise.
 329         (xg_instruction_matches_option_term): Likewise.
 330         (is_unaligned_label): Likewise.
 331         (cache_literal_section): Likewise.
 332         * config/xtensa-relax.c (parse_precond): Likewise.
 333         (parse_option_cond): Likewise.
 334         (transition_applies): Likewise.
 335         (wide_branch_opcode): Likewise.
 336         * dw2gencfi.c: Likewise.
 337         * dwarf2dbg.c (dwarf2_directive_filename): Likewise.
 338         * ehopt.c (get_cie_info): Likewise.
 339         * input-file.c (input_file_open): Likewise.
 340         * listing.c (listing_newline): Likewise.
 341         (debugging_pseudo): Likewise.
 342         * read.c (read_a_source_file): Likewise.
 343         * write.c (adjust_reloc_syms): Likewise.
 344         (compress_debug): Likewise.
 345         (maybe_generate_build_notes): Likewise.
 346
 347 2021-03-31  Alan Modra  <amodra@gmail.com>
 348
 349         * itbl-lex-wrapper.c: Include as.h not sysdep.h.
 350         * config/bfin-lex-wrapper.c: Likewise.
 351         * itbl-lex.l: Don't include as.h.
 352         * config/bfin-lex.l: Likewise.
 353
 354 2021-03-31  Alan Modra  <amodra@gmail.com>
 355
 356         * as.h (POISON_BFD_BOOLEAN): Define.
 357         * as.c, * as.h, * atof-generic.c, * config/atof-ieee.c,
 358         * config/bfin-aux.h, * config/obj-coff.c, * config/obj-ecoff.c,
 359         * config/obj-elf.c, * config/obj-elf.h, * config/obj-som.c,
 360         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
 361         * config/tc-arc.h, * config/tc-arm.c, * config/tc-arm.h,
 362         * config/tc-avr.c, * config/tc-avr.h, * config/tc-bfin.c,
 363         * config/tc-bfin.h, * config/tc-bpf.c, * config/tc-cris.c,
 364         * config/tc-csky.c, * config/tc-csky.h, * config/tc-d10v.c,
 365         * config/tc-d10v.h, * config/tc-d30v.c, * config/tc-d30v.h,
 366         * config/tc-dlx.c, * config/tc-dlx.h, * config/tc-epiphany.c,
 367         * config/tc-epiphany.h, * config/tc-fr30.c, * config/tc-fr30.h,
 368         * config/tc-frv.c, * config/tc-frv.h, * config/tc-ft32.c,
 369         * config/tc-ft32.h, * config/tc-h8300.c, * config/tc-hppa.c,
 370         * config/tc-i386-intel.c, * config/tc-i386.c, * config/tc-ia64.c,
 371         * config/tc-ip2k.c, * config/tc-iq2000.c, * config/tc-iq2000.h,
 372         * config/tc-lm32.c, * config/tc-lm32.h, * config/tc-m32c.c,
 373         * config/tc-m32c.h, * config/tc-m32r.c, * config/tc-m32r.h,
 374         * config/tc-m68hc11.c, * config/tc-m68k.c, * config/tc-mcore.c,
 375         * config/tc-mcore.h, * config/tc-mep.c, * config/tc-mep.h,
 376         * config/tc-metag.c, * config/tc-metag.h,
 377         * config/tc-microblaze.c, * config/tc-mips.c, * config/tc-mips.h,
 378         * config/tc-mmix.c, * config/tc-mn10200.c, * config/tc-mn10300.c,
 379         * config/tc-mn10300.h, * config/tc-moxie.c, * config/tc-msp430.c,
 380         * config/tc-msp430.h, * config/tc-mt.c, * config/tc-mt.h,
 381         * config/tc-nds32.c, * config/tc-nds32.h, * config/tc-nios2.c,
 382         * config/tc-ns32k.c, * config/tc-or1k.c, * config/tc-or1k.h,
 383         * config/tc-pdp11.c, * config/tc-ppc.c, * config/tc-pru.c,
 384         * config/tc-pru.h, * config/tc-riscv.c, * config/tc-riscv.h,
 385         * config/tc-rx.c, * config/tc-rx.h, * config/tc-s12z.c,
 386         * config/tc-s12z.h, * config/tc-s390.c, * config/tc-score.c,
 387         * config/tc-score.h, * config/tc-score7.c, * config/tc-sh.c,
 388         * config/tc-sh.h, * config/tc-spu.c, * config/tc-tic54x.c,
 389         * config/tc-tic6x.c, * config/tc-tic6x.h, * config/tc-tilegx.c,
 390         * config/tc-tilepro.c, * config/tc-v850.c, * config/tc-v850.h,
 391         * config/tc-visium.c, * config/tc-visium.h, * config/tc-wasm32.c,
 392         * config/tc-wasm32.h, * config/tc-xc16x.c, * config/tc-xgate.c,
 393         * config/tc-xstormy16.c, * config/tc-xstormy16.h,
 394         * config/tc-xtensa.c, * config/tc-xtensa.h, * config/tc-z80.c,
 395         * config/tc-z8k.c, * config/xtensa-istack.h,
 396         * config/xtensa-relax.c, * config/xtensa-relax.h, * dw2gencfi.c,
 397         * dwarf2dbg.c, * dwarf2dbg.h, * expr.c, * expr.h, * frags.c,
 398         * frags.h, * listing.c, * macro.c, * output-file.c, * read.c,
 399         * read.h, * stabs.c, * symbols.c, * write.c: Replace bfd_boolean
 400         with bool, FALSE with false, and TRUE with true.
 401
 402 2021-03-31  Alan Modra  <amodra@gmail.com>
 403
 404         * config/tc-aarch64.c: Include stdint.h in place of bfd_stdint.h.
 405         * config/tc-crx.c: Likewise.
 406         * config/tc-nds32.h: Likewise.
 407
 408 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 409
 410         * config/tc-i386.c (build_modrm_byte): Change return type.
 411         Change type of "default_seg". Use NULL. Adjust setting of
 412         "default_seg".
 413         (reg_ds, reg_es, reg_ss): New.
 414         (struct _i386_insn): Change type of seg[].
 415         (md_begin): Initialize reg_ds, reg_es, and reg_ss.
 416         (swap_operands): Change type of "temp_seg".
 417         (check_string): Adjust %es check.
 418         (process_operands): Change type of "default_seg". Use NULL.
 419         Adjust segment override processing..
 420         (i386_att_operand): Adjust segment override handling.
 421         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
 422
 423 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 424
 425         * config/tc-i386.c (reg_eax): New.
 426         (md_begin): Initialize reg_eax.
 427         * config/tc-i386-intel.c (i386_intel_simplify_register): Use
 428         reg_eax.
 429         (i386_intel_simplify): Likewise.
 430
 431 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 432
 433         * config/tc-i386.c (reg_st0): New.
 434         (md_begin): Convert to switch(). Initialize reg_st0. Don't
 435         insert other st(N).
 436         (parse_real_register): Adjust st(N) processing.
 437
 438 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 439
 440         * config/tc-i386.c (rc_op): Delete.
 441         (struct Rounding_Operation): Move ...
 442         (struct _i386_insn): ... here. Change field "rounding".
 443         (build_evex_prefix): Adjust rounding processing.
 444         (swap_2_operands): Likewise.
 445         (check_VecOperands): Likewise.
 446         (RC_SAE_immediate): Likewise.
 447         (optimize_encoding): Adjust check for rounding.
 448         (build_modrm_byte): Likewise.
 449         (output_imm): Likewise.
 450         (md_assemble): Initialize rounding type.
 451
 452 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 453
 454         * config/tc-i386.c (broadcast_op): Delete.
 455         (struct Broadcast_Operation): Move ...
 456         (struct _i386_insn): ... here. Change field "broadcast".
 457         (match_mem_size): Adjust check for broadcast.
 458         (optimize_encoding): Likewise.
 459         (process_suffix): Likewise.
 460         (build_evex_prefix): Adjust broadcast processing.
 461         (swap_2_operands): Likewise.
 462         (check_VecOperations): Likewise.
 463         (match_template): Likewise.
 464         (check_VecOperands): Likewise.
 465
 466 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 467
 468         * config/tc-i386.c (reg_k0): New.
 469         (mask_op): Delete.
 470         (struct Mask_Operation): Move ...
 471         (struct _i386_insn): ... here. Change field "mask".
 472         (md_begin): Initialize reg_k0.
 473         (build_evex_prefix): Adjust mask processing.
 474         (swap_2_operands): Likewise.
 475         (check_VecOperands): Likewise.
 476         (check_VecOperations): Likewise.
 477         (optimize_encoding): Adjust checks for masking.
 478         (output_insn): Likewise.
 479
 480 2021-03-30  Jan Beulich  <jbeulich@suse.com>
 481
 482         * config/tc-i386.c (swap_2_operands): Switch parameters to
 483         unsigned.
 484         (struct RC_Operation): Switch operand field to unsigned.
 485         (struct Mask_Operation): Likewise.
 486         (struct Broadcast_Operation): Likewise.
 487         (build_evex_prefix): Drop cast.
 488         (check_VecOperands): Likewise.
 489         (build_modrm_byte): Likewise.
 490         (output_imm): Likewise.
 491         (check_VecOperations): Add casts to unsigned.
 492
 493 2021-03-29  Jan Beulich  <jbeulich@suse.com>
 494
 495         * testsuite/gas/i386/x86-64-sse2avx.s: Add vpsadbw case.
 496         * testsuite/gas/i386/x86-64-avx-swap-2.d.
 497         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
 498
 499 2021-03-29  Jan Beulich  <jbeulich@suse.com>
 500
 501         * config/tc-i386.c (optimize_encoding): Replace VEX-encoding
 502         checks by opcodespace ones.
 503         (insert_lfence_before): Likewise.
 504         (maybe_fused_with_jcc_p): Likewise.
 505         (add_branch_padding_frag_p): Likewise.
 506         (output_disp): Likewise.
 507         (load_insn_p): Re-arrange checks to key applicable ones off of
 508         an opcodespace check.
 509         (md_assemble): Adjust opcode checks.
 510         (check_byte_reg): Likewise.
 511         (process_operands): Likewise.
 512         (i386_index_check): Likewise.
 513         (process_suffix): Likewise. New local variable is_movx. Adjust
 514         movsx/movzx and crc32 handling.
 515         (output_insn): Adjust opcode checks. Drop no longer reachable
 516         case labels. Output legacy encoding prefixes in addition to the
 517         base_opcode byte(s). Rework counting of prefixes for extended
 518         opcode maps.
 519         * config/tc-i386-intel.c (i386_intel_simplify_register): Adjust
 520         opcode checks.
 521
 522 2021-03-29  Alan Modra  <amodra@gmail.com>
 523
 524         * atof-generic.c (FALSE, TRUE): Don't define.
 525         * config/obj-elf.h (FALSE, TRUE): Don't define.
 526         * config/obj-som.h (FALSE, TRUE): Don't define.
 527         * config/tc-hppa.h (FALSE, TRUE): Don't define.
 528         * config/tc-pdp11.c (FALSE, TRUE): Don't define.
 529         * config/tc-iq2000.h (obj_fix_adjustable): Delete.
 530         * config/tc-m32r.h (TC_FIX_ADJUSTABLE): Delete.
 531         * config/tc-mt.h (obj_fix_adjustable): Delete.
 532         * config/tc-nds32.h (TC_FIX_ADJUSTABLE): Delete.
 533         * config/tc-arc.c (parse_opcode_flags): Simplify boolean expression.
 534         (relaxable_flag, relaxable_operand, assemble_insn): Likewise.
 535         (tokenize_extregister): Likewise.
 536         * config/tc-csky.c (parse_opcode, get_operand_value): Likewise.
 537         (parse_operands_op, parse_operands, md_assemble): Likewise.
 538         * config/tc-d10v.c (build_insn): Likewise.
 539         * config/tc-score.c (s3_gen_insn_frag): Likewise.
 540         * config/tc-score7.c (s7_gen_insn_frag, s7_relax_frag): Likewise.
 541         * config/tc-tic6x.c (tic6x_update_features, md_assemble): Likewise.
 542         * config/tc-z80.c (emit_byte): Likewise.
 543
 544 2021-03-29  Alan Modra  <amodra@gmail.com>
 545
 546         * config/tc-arm.c (struct arm_long_option_table <func>): Return
 547         bfd_boolean.
 548         * config/tc-arm.h (arm_optimize_expr, arm_data_in_code): Likewise.
 549         * config/tc-metag.c (parse_mov_port): Replace unsigned int variable
 550         with bfd_boolean.
 551         (parse_mmov, parse_mov_ct, parse_alu, parse_shift, parse_bitop),
 552         (parse_cmp, parse_fmmov, parse_fmov_data, parse_fearith),
 553         (parse_dget_set, parse_dalu): Likewise, ensuring assignment from
 554         logical expressions.
 555         (struct metag_long_option <func>): Return bfd_boolean.
 556         (metag_parse_cpu, metag_parse_fpu, metag_parse_dsp): Likewise.
 557         * config/tc-msp430.c (msp430_dstoperand): Correct dummy type.
 558         * config/tc-s12z.c (parse_operand_func): Return bfd_boolean.
 559         (no_operands, lex_force_match, lex_reg_list): Likewise.
 560         (size_from_suffix): Return int.
 561         (s12z_relax_frag, md_estimate_size_before_relax): Return 0.
 562         * config/tc-s12z.h (tc_s12z_fix_adjustable): Likewise.
 563
 564 2021-03-26  Jan Beulich  <jbeulich@suse.com>
 565
 566         * testsuite/gas/i386/x86-64-nosse2.s,
 567         testsuite/gas/i386/x86-64-nosse2.l: New.
 568         * testsuite/gas/i386/i386.exp: Run new test.
 569
 570 2021-03-25  Abid Qadeer  <abidh@codesourcery.com>
 571
 572         * testsuite/gas/nios2/brn.d: New.
 573         * testsuite/gas/nios2/brn.d: New.
 574
 575 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 576
 577         * config/tc-i386.c (match_template): Use t instead of i.tm.
 578
 579 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 580
 581         * testsuite/gas/i386/avx512f-nondef.s: Add vgather cases.
 582         * testsuite/gas/i386/x86-64-vgather-check.s: Add cases with
 583         colliding registers in the upper half of the space.
 584         * testsuite/gas/i386/avx512f-nondef.d,
 585         testsuite/gas/i386/vgather-check.d,
 586         testsuite/gas/i386/x86-64-vgather-check.d,
 587         testsuite/gas/i386/x86-64-vgather-check-error.l,
 588         testsuite/gas/i386/x86-64-vgather-check-warn.e: Adjust
 589         expecations.
 590         * testsuite/gas/i386/vgather-check-none.d,
 591         testsuite/gas/i386/vgather-check-warn.d,
 592         testsuite/gas/i386/x86-64-vgather-check-none.d,
 593         testsuite/gas/i386/x86-64-vgather-check-warn.d: Refer to "base"
 594         tests for expected dump output.
 595
 596 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 597
 598         * testsuite/gas/i386/avx512f-nondef.s: Add case for EVEX.z
 599         without mask register.
 600         * testsuite/gas/i386/avx512f-nondef.d: Adjust expectations.
 601
 602 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 603
 604         * config/tc-i386.c (md_assemble): Widen set of insns to avoid
 605         swapping operands for.
 606         * testsuite/gas/i386/invlpgb.s: Fix, re-arrange, and add Intel
 607         syntax tests.
 608         * testsuite/gas/i386/snp.s: Re-arrange and add multi-operand as
 609         well as Intel syntax tests.
 610         * testsuite/gas/i386/invlpgb.d, testsuite/gas/i386/snp.d: Adjust
 611         expectations.
 612         * testsuite/gas/i386/invlpgb64.d, testsuite/gas/i386/snp64.d:
 613         Likewise. Drop passing --def-sym to as.
 614
 615 2021-03-25  Jan Beulich  <jbeulich@suse.com>
 616
 617         PR/gas 27419
 618         * config/tc-i386.c (process_suffix): Restrict (%rip) -> (%eip)
 619         conversion to x32 mode.
 620         * testsuite/gas/i386/ilp32/enqcmd.s,
 621         testsuite/gas/i386/ilp32/enqcmd.d,
 622         testsuite/gas/i386/ilp32/movdir.s,
 623         testsuite/gas/i386/ilp32/movdir.d: New.
 624         * testsuite/gas/i386/x86-64-enqcmd.s,
 625         testsuite/gas/i386/x86-64-movdir.s: Drop mismatched operand
 626         cases.
 627         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Add (%rip) and
 628         (%eip) cases.
 629         * testsuite/gas/i386/x86-64-movdir64b-reg.s Add (%eip) case.
 630         * testsuite/gas/i386/x86-64-enqcmd.d,
 631         testsuite/gas/i386/x86-64-enqcmd-intel.d,
 632         testsuite/gas/i386/x86-64-enqcmd-inval.l,
 633         testsuite/gas/i386/x86-64-movdir.d,
 634         testsuite/gas/i386/x86-64-movdir-intel.d,
 635         testsuite/gas/i386/x86-64-movdir64b-reg.l: Adjust expectations.
 636
 637 2021-03-25  Alan Modra  <amodra@gmail.com>
 638
 639         PR 27647
 640         * testsuite/gas/ppc/a2.d: Update expected output.
 641         * testsuite/gas/ppc/power8.d: Likewise.
 642
 643 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 644
 645         * config/tc-i386.c (struct _i386_insn): New field
 646         opcode_length.
 647         (md_begin): Drop assertion.
 648         (install_template): New.
 649         (build_vex_prefix): Call install_template.
 650         (match_template): Likewise.
 651         (process_operands): Use new opcode_length field.
 652         (output_jump): Likewise.
 653         (output_insn): Likewise. Adjust psedo prefix check.
 654
 655 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 656
 657         * config/tc-i386.c (md_begin): Add assertion.
 658         (build_vex_prefix): Drop implied prefix calculation.
 659         (build_evex_prefix): Likewise.
 660         (optimize_encoding): Adjust opcode checks.
 661         (load_insn_p): Also check opcodeprefix.
 662         (match_template): Also check opcodespace.
 663         (process_suffix): Likewise.
 664         (process_operands): Likewise.
 665         (output_insn): Likewise. Also check isprefix when discaring
 666         standalone LOCK.
 667         * config/tc-i386-intel.c (i386_intel_operand): Also check
 668         opcodespace.
 669
 670 2021-03-24  Jan Beulich  <jbeulich@suse.com>
 671
 672         * config/tc-i386.c (parse_insn): Recognize pseudo prefixes by
 673         base_opcode and extension_opcode.
 674
 675 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 676
 677         * config/tc-i386.c (pte): Re-order opc_pfx[] entries.
 678
 679 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 680
 681         * config/tc-i386.c (output_i386_opcode): Invoke
 682         process_i386_cpu_flag() slightly later.
 683         (process_i386_opcodes): Likewise.
 684
 685 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 686
 687         * config/tc-i386.c (pte): Print prefix and encoding space.
 688         (build_vex_prefix): Check opcodespace instead of opcodeprefix.
 689         (build_evex_prefix): Likewise.
 690         (load_insn_p): Likewise.
 691
 692 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 693
 694         * config/tc-i386.c (load_insn_p): Use PREFIX_NONE. Fold two
 695         if()-s.
 696         (match_template, output_insn): Use PREFIX_NONE.
 697
 698 2021-03-23  Jan Beulich  <jbeulich@suse.com>
 699
 700         * config/tc-i386.c (i386_index_check): New local variable t.
 701         Correct MPX insn check.
 702         * config/tc-i386-intel.c (i386_intel_simplify_register): Correct
 703         MPX insn check.
 704         * testsuite/gas/i386/x86-64-mpx.s: Add RIP-relative cases. Test
 705         index scaling by other than 1.
 706         * testsuite/gas/i386/x86-64-mpx.d: Adjust expectations.
 707
 708 2021-03-22  Martin Liska  <mliska@suse.cz>
 709
 710         * config/tc-i386.c (md_parse_option): Replace usage of CONST_STRNEQ with startswith.
 711         (x86_64_section_word): Likewise.
 712         * config/tc-sparc.c (md_parse_option): Likewise.
 713
 714 2021-03-19  Alan Modra  <amodra@gmail.com>
 715
 716         * app.c (do_scrub_chars): Don't lose spaces before a slash.
 717
 718 2021-03-18  Christian Groessler  <chris@groessler.org>
 719
 720         * config/tc-z8k.c (apply_fix): Handle 7-bit relocations correctly.
 721         Problem found by Tadashi G. Takaoka <tadashi.g.takaoka@gmail.com>.
 722
 723 2021-03-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 724
 725         * config/tc-riscv.c (ext_version_table): Add b, zba, zbb and zbc.
 726         (riscv_multi_subset_supports): Add INSN_CLASS_ZB*.
 727         * testsuite/gas/riscv/b-ext-64.s: Bitmanip test case.
 728         * testsuite/gas/riscv/b-ext-64.d: Likewise.
 729         * testsuite/gas/riscv/b-ext.s: Likewise.
 730         * testsuite/gas/riscv/b-ext.d: Likewise.
 731
 732 2021-03-12  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 733
 734         * testsuite/gas/aarch64/illegal-sysreg-7.d: New test.
 735         * testsuite/gas/aarch64/illegal-sysreg-7.l: New test.
 736         * testsuite/gas/aarch64/illegal-sysreg-7.s: New test.
 737         * testsuite/gas/aarch64/sysreg-7.d: New test.
 738         * testsuite/gas/aarch64/sysreg-7.s: New test.
 739
 740 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 741
 742         * config/tc-ppc.c (ppc_xcoff_text_section, ppc_xcoff_data_section,
 743         (ppc_xcoff_bss_section, ppc_xcoff_tdata_section,
 744         (ppc_xcoff_tbss_section): New variables.
 745         (ppc_text_subsegment, ppc_text_csects, ppc_data_subgments,
 746         (ppc_data_csects): Removed.
 747         (ppc_xcoff_section_is_initialized, ppc_init_xcoff_section,
 748         ppc_xcoff_parse_cons): New functions.
 749         (md_being): Initialize XCOFF sections.
 750         (ppc_xcoff_suffix): Add support for TLS relocations
 751         (fixup_size, md_apply_fix): Add support for new BFD_RELOC.
 752         (ppc_change_csect): Handle XMC_TL, XMC_UL.  Correctly, add XMC_BS
 753         to .bss section.  Handle new XCOFF section variables.
 754         (ppc_comm): Likewise.
 755         (ppc_toc): Likewise.
 756         (ppc_symbol_new_hook): Likewise.
 757         (ppc_frob_symbol): Likewise.
 758         (ppc_fix_adjustable): Add tbss support.
 759         * config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): New define.
 760         (ppc_xcoff_parse_cons): Add prototype.
 761         (struct ppc_xcoff_section): New structure.
 762
 763 2021-03-12  Clément Chigot  <clement.chigot@atos.net>
 764
 765         * config/tc-ppc.c (ppc_xcoff_suffix): New function.
 766         (MAP, MAP32, MAP64): New macros for XCOFF.
 767         (ppc_xcoff_fixup_addis): New function.
 768         (ppc_is_toc_sym): Handle XMC_TE.
 769         (fixup_size): Add cases for BFD_RELOC_PPC_TOC16_HI and
 770         BFD_RELOC_PPC_TOC16_LO.
 771         (md_assemble): Call ppc_xcoff_fixup_addis for XCOFF.
 772         (ppc_change_csect): Handle XMC_TE.
 773         (ppc_tc): Enable .tc symbols to have only a XMC_TC or XMC_TE
 774         storage class.
 775         (ppc_symbol_new_hook): Handle XMC_TE.
 776         (ppc_frob_symbol): Likewise.
 777         (ppc_fix_adjustable): Likewise.
 778         (md_apply_fix): Handle BFD_RELOC_PPC_TOC16_HI and
 779         BFD_RELOC_PPC_TOC16_LO.
 780
 781 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 782
 783         * testsuite/gas/i386/avx512f-intel.d,
 784         testsuite/gas/i386/avx512f_vl-intel.d,
 785         testsuite/gas/i386/avx512pf-intel.d,
 786         testsuite/gas/i386/x86-64-avx512f-intel.d,
 787         testsuite/gas/i386/x86-64-avx512f_vl-intel.d,
 788         testsuite/gas/i386/x86-64-avx512pf-intel.d: Adjust expectations.
 789
 790 2021-03-10  Jan Beulich  <jbeulich@suse.com>
 791
 792         * testsuite/gas/i386/prefetch.d,
 793         testsuite/gas/i386/prefetch-intel.d,
 794         testsuite/gas/i386/x86-64-prefetch.d,
 795         testsuite/gas/i386/x86-64-prefetch-intel.d: Adjust expectations.
 796         * testsuite/gas/i386/nops-8.s, testsuite/gas/i386/nops-8.d: New.
 797         * testsuite/gas/i386/i386.exp: Run new test.
 798
 799 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 800
 801         * config/tc-i386.c (check_hle): Replace HLEPrefix* by Prefix*.
 802         (md_assemble): Replace use of repprefixok, islockable, and
 803         notrackprefixok.
 804         (i386_index_check): Replace use of repprefixok.
 805
 806 2021-03-09  Jan Beulich  <jbeulich@suse.com>
 807
 808         * testsuite/gas/i386/noreg64.s: Add sysexit.
 809         * testsuite/gas/i386/x86-64-sysenter-amd.s: Split sysexit into
 810         sysexitl and sysexitq.
 811         * testsuite/gas/i386/noreg-intel64.l,
 812         testsuite/gas/i386/noreg64-data16.d,
 813         testsuite/gas/i386/noreg64-data16.e,
 814         testsuite/gas/i386/noreg64-rex64.d,
 815         testsuite/gas/i386/noreg64.d,
 816         testsuite/gas/i386/noreg64.l,
 817         testsuite/gas/i386/x86-64-sysenter-amd.d,
 818         testsuite/gas/i386/x86-64-sysenter-amd.l,
 819         testsuite/gas/i386/x86-64-sysenter-intel.d: Adjust expectations.
 820
 821 2021-02-26  Nick Clifton  <nickc@redhat.com>
 822
 823         PR 27411
 824         * config/tc-arm.c (do_t_add_sub): Correct error message.
 825         * testsuite/gas/arm/pr27411.s: New test.
 826         * testsuite/gas/arm/pr27411.d: New test driver.
 827         * testsuite/gas/arm/pr27411.l: Expected error output for new test.
 828
 829 2021-02-24  Alan Modra  <amodra@gmail.com>
 830
 831         PR 23691
 832         * Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
 833         (TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
 834         (TARGET_EXTRA_FILES): ..to here.  Add config/bfin-lex-wrapper.c,
 835         and use alongside TARGET_CPU_CFILES.
 836         (EXTRA_DIST): Update location of generated .c files.
 837         (config/m68k-parse.c): New rule replacing m68k-parse.c rule.
 838         (config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
 839         (config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
 840         (itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
 841         dependencies.
 842         (itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
 843         (itbl-parse.c, itbl-parse.h): Tidy.
 844         * config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
 845         * config/bfin-lex.l: Include config/bfin-parse.h.
 846         * configure.ac (extra_objects): Move object files corresponding
 847         to .y and .l files now in config/ to config/.
 848         * Makefile.in: Regenerate.
 849         * configure: Regenerate.
 850         * po/POTFILES.in: Regenerate.
 851
 852 2021-02-19  Nick Clifton  <nickc@redhat.com>
 853
 854         * config/tc-riscv.c (riscv_ip): Fix compile time warnings about
 855         misleading indentation.
 856
 857 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 858
 859         PR 27158
 860         * config/tc-riscv.c (riscv_ip): Updated encoding macros.
 861         (md_apply_fix): Likewise.
 862         (md_convert_frag_branch): Likewise.
 863         (validate_riscv_insn): Likewise.  Also arranged operands, including
 864         added C5 and C6 operands, and removed unused Ci and C< operands.
 865         * doc/c-riscv.texi: Updated and added CSS/CL/CS types.
 866         * testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
 867         * testsuite/gas/riscv/insn.s: Likewise.
 868
 869 2021-02-18  Nelson Chu  <nelson.chu@sifive.com>
 870
 871         * config/tc-riscv.c: Included cpu-riscv.h.
 872         (enum riscv_csr_clas): Moved from include/opcode/riscv.h.
 873         (struct riscv_csr_extra): Likewise.
 874         (struct riscv_ext_version): Likewise.
 875         (ext_version_table): Moved from opcodes/riscv-opc.c.
 876         (default_isa_spec): Updated type to riscv_spec_class.
 877         (default_priv_spec): Likewise.
 878         (riscv_set_default_isa_spec): Updated.
 879         (init_ext_version_hash): Likewise.
 880         (riscv_init_csr_hash): Likewise, also fixed indent.
 881
 882 2021-02-17  Alan Modra  <amodra@gmail.com>
 883
 884         * testsuite/gas/elf/section28.d: xfail h8300.
 885
 886 2021-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 887
 888         PR gas/27412
 889         * config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
 890         when checking incorrect section attributes.
 891         * testsuite/gas/elf/elf.exp: Run section28 and section29.
 892         * testsuite/gas/elf/section28.d: New file.
 893         * testsuite/gas/elf/section28.s: Likewise.
 894         * testsuite/gas/elf/section29.d: Likewise.
 895         * testsuite/gas/elf/section29.s: Likewise.
 896
 897 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 898
 899         * testsuite/gas/i386/sse-check.s,
 900         testsuite/gas/i386/sse2avx.s,
 901         testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
 902         * testsuite/gas/i386/sse-check-error.l,
 903         testsuite/gas/i386/sse-check-warn.e,
 904         testsuite/gas/i386/sse-check.d,
 905         testsuite/gas/i386/sse2avx.d,
 906         testsuite/gas/i386/x86-64-sse-check-error.l,
 907         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
 908         * testsuite/gas/i386/property-cvtpi2pd.s,
 909         testsuite/gas/i386/property-cvtpi2pd.d,
 910         testsuite/gas/i386/property-cvtpi2ps.s,
 911         testsuite/gas/i386/property-cvtpi2ps.d: New.
 912         * testsuite/gas/i386/i386.exp: Run new tests.
 913
 914 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 915
 916         * config/tc-i386.c (md_assemble): Use template rather than
 917         actuals when updating i.xstate.
 918         * testsuite/gas/i386/property-4.d,
 919         testsuite/gas/i386/property-5.d,
 920         testsuite/gas/i386/property-12.d: Adjust expectations.
 921
 922 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 923
 924         * config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
 925         vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
 926         * testsuite/gas/i386/property-ldmxcsr.s,
 927         testsuite/gas/i386/property-ldmxcsr.d,
 928         testsuite/gas/i386/property-vldmxcsr.s,
 929         testsuite/gas/i386/property-vldmxcsr.d,
 930         testsuite/gas/i386/property-vzeroall.s,
 931         testsuite/gas/i386/property-vzeroall.d: New.
 932         * testsuite/gas/i386/i386.exp: Run new tests.
 933
 934 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 935
 936         * testsuite/gas/i386/i386.exp: Move bitness-independent property
 937         tests to bitness independent section.
 938         * testsuite/gas/i386/x86-64-property-2.d,
 939         testsuite/gas/i386/x86-64-property-3.d,
 940         testsuite/gas/i386/x86-64-property-4.d,
 941         testsuite/gas/i386/x86-64-property-5.d,
 942         testsuite/gas/i386/x86-64-property-6.d,
 943         testsuite/gas/i386/x86-64-property-10.d,
 944         testsuite/gas/i386/x86-64-property-11.d,
 945         testsuite/gas/i386/x86-64-property-12.d,
 946         testsuite/gas/i386/x86-64-property-13.d: Delete.
 947
 948 2021-02-16  Jan Beulich  <jbeulich@suse.com>
 949
 950         * testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
 951         movdir.s.
 952         * testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
 953
 954 2021-02-16  Alan Modra  <amodra@gmail.com>
 955
 956         PR 27426
 957         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
 958         in another place.
 959
 960 2021-02-16  Alan Modra  <amodra@gmail.com>
 961
 962         * read.c (demand_copy_C_string): Really check for embedded zeros.
 963
 964 2021-02-15  Andreas Krebbel  <krebbel@linux.ibm.com>
 965
 966         * config/tc-s390.c (s390_parse_cpu): New entry for arch14.
 967         * doc/c-s390.texi: Document arch14 march option.
 968         * testsuite/gas/s390/s390.exp: Run the arch14 related tests.
 969         * testsuite/gas/s390/zarch-arch14.d: New test.
 970         * testsuite/gas/s390/zarch-arch14.s: New test.
 971
 972 2021-02-12  Nick Clifton  <nickc@redhat.com>
 973
 974         * testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
 975         following.
 976         * testsuite/gas/xgate/insns-dwarf2.d: Likewise.
 977
 978 2021-02-12  Alan Modra  <amodra@gmail.com>
 979
 980         * testsuite/gas/all/pr27381.err: Don't match source file name.
 981         * testsuite/gas/all/pr27381.s: Don't start directive in first column.
 982         * testsuite/gas/all/pr27384.err: Don't match source file name.
 983         Adjust line number.
 984         * testsuite/gas/all/pr27384.s: Add ".text" directive.
 985         * testsuite/gas/elf/pr27355.err: Don't match source file name.
 986
 987 2021-02-11  Alan Modra  <amodra@gmail.com>
 988
 989         * NEWS: Mention arm-symbianelf removal.
 990
 991 2021-02-10  Nick Clifton  <nickc@redhat.com>
 992
 993         * listing.c (buffer_line): Remove debugging code accidentally
 994         included with the fix for PR 27384.
 995
 996 2021-02-09  Nick Clifton  <nickc@redhat.com>
 997
 998         PR 27381
 999         * read.c (s_incbin): Check that the file to be included is a
1000         regular, non-directory file.
1001         * testsuite/gas/all/pr27381.s: New test source file.
1002         * testsuite/gas/all/pr27381.d: New test control file.
1003         * testsuite/gas/all/pr27381.err: Expected error output for the new test.
1004         * testsuite/gas/all/gas.exp: Run the new test.
1005
1006 2021-02-09  Alan Modra  <amodra@gmail.com>
1007
1008         * Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
1009         * config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
1010         support.
1011         * config/te-symbian.h: Delete.
1012         * configure.tgt: Remove arm-*-symbianelf*.
1013         * testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
1014         target selection.
1015         * testsuite/gas/arm/arch4t.d: Likewise.
1016         * testsuite/gas/arm/got_prel.d: Likewise.
1017         * testsuite/gas/arm/mapdir.d: Likewise.
1018         * testsuite/gas/arm/mapmisc.d: Likewise.
1019         * testsuite/gas/arm/mapsecs.d: Likewise.
1020         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1021         * testsuite/gas/arm/thumb-eabi.d: Likewise.
1022         * testsuite/gas/arm/thumb.d: Likewise.
1023         * testsuite/gas/arm/thumbrel.d: Likewise.
1024         * Makefile.in: Regenerate.
1025         * po/POTFILES.in: Regenerate.
1026
1027 2021-02-09  Nick Clifton  <nickc@redhat.com>
1028
1029         PR 27384
1030         * listing.c (listing_psize): Check the result of the width
1031         expression before assigning it to paper_width.
1032         * testsuite/gas/all/pr27384.s: New test source file.
1033         * testsuite/gas/all/pr27384.d: New test control file.
1034         * testsuite/gas/all/pr27384.err: Expected errors from new test.
1035         * testsuite/gas/all/gas.exp: Run the new test.
1036
1037 2021-02-09  Nick Clifton  <nickc@redhat.com>
1038
1039         PR 27355
1040         * testsuite/gas/elf/pr27355.s: New test source file.
1041         * testsuite/gas/elf/pr27355.d: New test control file.
1042         * testsuite/gas/elf/pr27355.err: Expected errors from new test.
1043         * testsuite/gas/elf/elf.exp: Run the new test.
1044
1045 2021-02-08  Mike Frysinger  <vapier@gentoo.org>
1046
1047         * config/tc-tic54x (tic54x_mmregs): Rename to ...
1048         (tic54x_register_mmregs): ... this.  Change mmregs to tic54x_mmregs.
1049         (md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
1050         (md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
1051         cc2_codes, cc3_codes, status_bits, and misc_symbols.
1052
1053 2021-02-08  Nick Clifton  <nickc@redhat.com>
1054
1055         PR 27355
1056         * dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
1057         if it has not already been created.
1058
1059 2021-02-04  Nelson Chu  <nelson.chu@sifive.com>
1060
1061         * config/tc-riscv.c (riscv_multi_subset_supports): Removed
1062         INSN_CLASS_ZB*.
1063         * testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
1064         * testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
1065         * testsuite/gas/riscv/bitmanip-insns.s: Removed.
1066
1067 2021-02-03  Andreas Krebbel  <krebbel@linux.ibm.com>
1068
1069         * doc/c-s390.texi: Document vector instruction formats.
1070
1071 2021-02-01  Emery Hemingway  <ehmry@posteo.net>
1072
1073         * configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
1074
1075 2021-02-01  Alan Modra  <amodra@gmail.com>
1076
1077         PR 27283
1078         * config/tc-alpha.c (insert_operand): Delete dead code.
1079
1080 2021-01-26  H.J. Lu  <hongjiu.lu@intel.com>
1081
1082         PR gas/27243
1083         * config/tc-nios2.c (md_begin): Don't disable relaxation with
1084         --gdwarf-N.
1085         * testsuite/gas/nios2/relax.d: New file.
1086         * testsuite/gas/nios2/relax.s: Likewise.
1087
1088 2021-01-26  Alan Modra  <amodra@gmail.com>
1089
1090         * testsuite/gas/all/local-label-overflow.d: Use xfail rather than
1091         notarget all except hppa.  Comment.
1092         * testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
1093         * testsuite/gas/all/sleb128-4.d: Likewise.  Don't skip msp430.
1094         * testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
1095         * testsuite/gas/all/sleb128-7.d: Likewise.
1096         * testsuite/gas/all/sleb128-9.d: Likewise.
1097         * testsuite/gas/elf/bignums.d: Likewise.
1098         * testsuite/gas/elf/group0c.d: Likewise.
1099         * testsuite/gas/elf/group1a.d: Likewise.
1100         * testsuite/gas/elf/section-symbol-redef.d: Likewise.
1101         * testsuite/gas/elf/section15.d: Likewise.
1102         * testsuite/gas/elf/section4.d: Likewise.
1103         * testsuite/gas/elf/section7.d: Likewise.
1104         * testsuite/gas/macros/irp.d: Likewise.
1105         * testsuite/gas/macros/repeat.d: Likewise.
1106         * testsuite/gas/macros/rept.d: Likewise.
1107         * testsuite/gas/macros/test2.d: Likewise.
1108         * testsuite/gas/macros/vararg.d: Likewise.
1109         * testsuite/gas/all/string.d: Use xfail rather than skip.
1110         * testsuite/gas/elf/missing-build-notes.d: Likewise.
1111         * testsuite/gas/elf/section0.d: Likewise.
1112         * testsuite/gas/elf/section1.d: Likewise.
1113         * testsuite/gas/elf/section10.d: Likewise.
1114         * testsuite/gas/elf/section11.d: Likewise.
1115         * testsuite/gas/elf/section6.d: Likewise.
1116         * testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
1117         * testsuite/gas/elf/symtab.s: Don't start directives in first column.
1118         * testsuite/gas/macros/test3.d: Don't notarget nds32.
1119
1120 2021-01-26  Alan Modra  <amodra@gmail.com>
1121
1122         * testsuite/gas/all/byte.d,
1123         * testsuite/gas/all/byte.l,
1124         * testsuite/gas/all/byte.s: Delete.
1125         * testsuite/gas/all/gas.exp: Don't run byte test.
1126
1127 2021-01-26  Alan Modra  <amodra@gmail.com>
1128
1129         PR 27282
1130         * testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
1131         * testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
1132
1133 2021-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1134
1135         PR gas/27228
1136         * testsuite/gas/elf/elf.exp: Run pr27228.
1137         * testsuite/gas/elf/pr27228.d: New file.
1138         * testsuite/gas/elf/pr27228.s: Likewise.
1139
1140 2021-01-24  Alan Modra  <amodra@gmail.com>
1141
1142         PR 27228
1143         * write.c (resolve_reloc_expr_symbols): Don't assume local symbol
1144         is defined.
1145
1146 2021-01-21  Alan Modra  <amodra@gmail.com>
1147
1148         PR 27221
1149         * dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
1150         line number info when gas is generating it.
1151         * testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
1152         * testsuite/gas/m68hc11/indexed12.d: Likewise.
1153         * testsuite/gas/elf/elf.exp: Don't run warn-2.
1154         * gas/testsuite/gas/elf/warn-2.s: Delete.
1155
1156 2021-01-21  Alan Modra  <amodra@gmail.com>
1157
1158         PR 27218
1159         * dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
1160         (dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
1161         error for negative file numbers.
1162
1163 2021-01-20  Alan Modra  <amodra@gmail.com>
1164
1165         * testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
1166         * testsuite/gas/ppc/test1elf32.d: Likewise.
1167         * testsuite/gas/ppc/test1elf64.d: Likewise.
1168
1169 2021-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1170
1171         PR gas/27195
1172         * dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
1173         needed.
1174         (dwarf2_directive_filename): Likewise.
1175         (dwarf2_directive_loc): Likewise.
1176         * testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
1177         * testsuite/gas/lns/lns-diag-1.l: Remove the
1178         "Error: file number less than one" errors.
1179
1180 2021-01-18  Alan Modra  <amodra@gmail.com>
1181
1182         PR 27198
1183         * config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
1184         * testsuite/gas/i386/pr27198.d,
1185         * gas/testsuite/gas/i386/pr27198.err,
1186         * gas/testsuite/gas/i386/pr27198.s: New test.
1187         * gas/testsuite/gas/i386/i386.exp: Run it.
1188
1189 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1190
1191         * config/tc-riscv.c: Indent and GNU coding standards tidy,
1192         also aligned the code.
1193         * config/tc-riscv.h: Likewise.
1194
1195 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1196
1197         * config/tc-riscv.c: Error and warning messages tidy.
1198         * testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
1199         * testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
1200         * testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
1201         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
1202         * testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
1203         * testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
1204         * testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
1205
1206 2021-01-15  Nelson Chu  <nelson.chu@sifive.com>
1207
1208         * config/tc-riscv.c: Comments tidy and improvement.  Also update
1209         comment "fallthru" to "Fall through" that end with a period and
1210         two spaces.
1211
1212 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1213
1214         * doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
1215         Delete warning that these are only available with ELF targets.
1216         * obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
1217         * read.c (potable): ... here.
1218
1219 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1220
1221         * Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
1222         * Makefile.in: Regenerated.
1223
1224 2021-01-14  Mike Frysinger  <vapier@gentoo.org>
1225
1226         * bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
1227         (parse_int): Mark char_bag const.
1228
1229 2021-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1230
1231         PR gas/27178
1232         * config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
1233         Don't generate GOT_symbol for PLT relocations.
1234         * testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
1235         * testsuite/gas/i386/no-got.d: New file.
1236         * testsuite/gas/i386/no-got.s: Likewise.
1237         * testsuite/gas/i386/x86-64-no-got.d: Likewise.
1238         * testsuite/gas/i386/x86-64-no-got.s: Likewise.
1239
1240 2021-01-13  Alan Modra  <amodra@gmail.com>
1241
1242         * Makefile.in: Regenerate.
1243         * Makefile.in: Regenerate.
1244
1245 2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1246
1247         PR binutils/26792
1248         * configure.ac: Use GNU_MAKE_JOBSERVER.
1249         * aclocal.m4: Regenerated.
1250         * configure: Likewise.
1251
1252 2021-01-12  Nick Clifton  <nickc@redhat.com>
1253
1254         * po/fr.po: Updated French translation.
1255
1256 2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>
1257
1258         PR ld/27173
1259         * configure: Regenerated.
1260
1261 2021-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1262
1263         * NEWS: Remove CSRE.
1264         * config/tc-aarch64.c (parse_csr_operand): Delete.
1265         (parse_operands): Delete handling of
1266         AARCH64_OPND_CSRE_CSR.
1267         (aarch64_features): Remove csre.
1268         * doc/c-aarch64.texi: Remove CSRE.
1269         * testsuite/gas/aarch64/csre.d: Delete.
1270         * testsuite/gas/aarch64/csre-invalid.s: Likewise.
1271         * testsuite/gas/aarch64/csre-invalid.d: Likewise.
1272         * testsuite/gas/aarch64/csre_csr.s: Likewise.
1273         * testsuite/gas/aarch64/csre_csr.d: Likewise.
1274         * testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
1275         * testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
1276         * testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
1277
1278 2021-01-11  Nick Clifton  <nickc@redhat.com>
1279
1280         * po/uk.po: Updated Ukranian translation.
1281
1282 2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1283
1284         * configure: Regenerated.
1285
1286 2021-01-09  Nick Clifton  <nickc@redhat.com>
1287
1288         * configure: Regenerate.
1289         * po/gas.pot: Regenerate.
1290
1291 2021-01-09  Nick Clifton  <nickc@redhat.com>
1292
1293         * 2.36 release branch crated.
1294
1295 2021-01-08  Peter Bergner  <bergner@linux.ibm.com>
1296
1297         * testsuite/gas/ppc/rop-checks.d,
1298         * testsuite/gas/ppc/rop-checks.l,
1299         * testsuite/gas/ppc/rop-checks.s,
1300         * testsuite/gas/ppc/rop.d,
1301         * testsuite/gas/ppc/rop.s: New tests.
1302         * testsuite/gas/ppc/ppc.exp: Run them.
1303
1304 2021-01-09  Alan Modra  <amodra@gmail.com>
1305
1306         * configure: Regenerate.
1307
1308 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
1309
1310         * configure: Regenerate.
1311
1312 2021-01-07  H.J. Lu  <hongjiu.lu@intel.com>
1313
1314         PR 27109
1315         * read.c (s_reloc): Call symbol_mark_used_in_reloc on the
1316         section symbol.
1317         * subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
1318         * write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
1319         on the section symbol.
1320         (set_symtab): Don't generate unused section symbols.
1321         (maybe_generate_build_notes): Call symbol_mark_used_in_reloc
1322         on the section symbol.
1323         * config/obj-elf.c (elf_adjust_symtab): Call
1324         symbol_mark_used_in_reloc on the group signature symbol.
1325         * testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
1326         from expected output.
1327         * testsuite/gas/elf/elf.exp (run_elf_list_test): Check
1328         is_elf_unused_section_symbols.
1329         * testsuite/gas/elf/section2.e: Updated.
1330         * testsuite/gas/elf/section2.e-unused: New file.
1331         * testsuite/gas/elf/symver.d: Remove unused section symbols.
1332         * testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
1333         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1334         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1335         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1336         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1337         * testsuite/gas/i386/size-1.d: Likewise.
1338         * testsuite/gas/i386/size-3.d: Likewise.
1339         * testsuite/gas/i386/svr4.d: Likewise.
1340         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1341         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1342         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1343         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1344
1345 2021-01-07  Philipp Tomsich  <prt@gnu.org>
1346
1347         * config/tc-riscv.c (riscv_multi_subset_supports): Added
1348         INSN_CLASS_ZIHINTPAUSE.
1349         * testsuite/gas/riscv/pause.d: New testcase.  Adding coverage for
1350         the pause hint instruction.
1351         * testsuite/gas/riscv/pause.s: Likewise.
1352
1353 2021-01-07  Claire Xenia Wolf  <claire@symbioticeda.com>
1354             Jim Wilson  <jimw@sifive.com>
1355             Andrew Waterman  <andrew@sifive.com>
1356             Maxim Blinov  <maxim.blinov@embecosm.com>
1357             Kito Cheng  <kito.cheng@sifive.com>
1358             Nelson Chu  <nelson.chu@sifive.com>
1359
1360         * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
1361         (riscv_get_default_ext_version): Do not check the default_isa_spec when
1362         the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
1363         * testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
1364         * testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
1365         * testsuite/gas/riscv/bitmanip-insns.s: Likewise.
1366
1367 2021-01-06  Alan Modra  <amodra@gmail.com>
1368
1369         * testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
1370
1371 2021-01-06  Alan Modra  <amodra@gmail.com>
1372
1373         * testsuite/gas/macros/app1.d: xfail tic30.
1374         * testsuite/gas/macros/app2.d: Likewise.
1375         * testsuite/gas/macros/app3.d: Likewise.
1376         * testsuite/gas/macros/app4.d: Likewise.
1377
1378 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1379
1380         * doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
1381         * doc/c-riscv.texi: Likewise.
1382
1383 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1384
1385         * testsuite/gas/riscv/li32.d: Accept bigriscv in addition
1386         to littleriscv.
1387         * testsuite/gas/riscv/li64.d: Likewise.
1388         * testsuite/gas/riscv/lla32.d: Likewise.
1389         * testsuite/gas/riscv/lla64.d: Likewise.
1390         * testsuite/gas/riscv/march-ok-g2.d: Likewise.
1391         * testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
1392         * testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
1393         * testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
1394         * testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
1395         * testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
1396         * testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
1397
1398 2021-01-06  Marcus Comstedt  <marcus@mc.pp.se>
1399
1400         * config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
1401         elf32-bigriscv.
1402         (install_insn): Always write instructions as little endian.
1403         (riscv_make_nops): Likewise.
1404         (md_convert_frag_branch): Likewise.
1405         (md_number_to_chars): Write data in target endianness.
1406         (options, md_longopts): Add -mbig-endian and -mlittle-endian options.
1407         (md_parse_option): Handle the endian options.
1408         * config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
1409         already defined.
1410         * configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
1411
1412 2021-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1413
1414         PR ld/26256
1415         * config/obj-elf.c (obj_elf_change_section): Also filter out
1416         SHF_LINK_ORDER.
1417
1418 2021-01-04  Alan Modra  <amodra@gmail.com>
1419
1420         PR 27102
1421         * symbols.c (S_SET_EXTERNAL): Revise section symbol warning
1422         message and register symbol error message.
1423
1424 2021-01-04  Alan Modra  <amodra@gmail.com>
1425
1426         PR 27101
1427         * read.c (s_align): Use a large enough type for "align" to hold
1428         the result of get_absolute_expression.
1429
1430 2021-01-01  Nicolas Boulenguez  <nicolas@debian.org>
1431
1432         * config/tc-i386.c: Correct comment spelling.
1433         * config/tc-riscv.c: Likewise.
1434         * config/tc-s390.c: Correct comment grammar.
1435         * doc/c-i386.texi: Correct spelling.
1436         * doc/c-s390.texi: Correct grammar.
1437
1438 2021-01-01  Alan Modra  <amodra@gmail.com>
1439
1440         Update year range in copyright notice of all files.
1441
1442 2021-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
1443
1444         * config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
1445
1446 For older changes see ChangeLog-2020
1447 \f
1448 Copyright (C) 2021 Free Software Foundation, Inc.
1449
1450 Copying and distribution of this file, with or without modification,
1451 are permitted in any medium without royalty provided the copyright
1452 notice and this notice are preserved.
1453
1454 Local Variables:
1455 mode: change-log
1456 left-margin: 8
1457 fill-column: 74
1458 version-control: never
1459 End: